/* UME-themed upload page — minimal subset of the brand bundle.
   Full tokens live in ume-docs/brand/ume/colors_and_type.css. */

:root {
  --color-page: #f5efe6;          /* warm washi */
  --color-page-elev: #ffffff;
  --color-ink: #1a0f1f;            /* deep plum */
  --color-ink-soft: #4a2f55;
  --color-accent: #d63384;         /* blossom rose */
  --color-accent-soft: #f4d0e1;
  --color-rule: #d6c9b9;
  --color-success: #2d6a3e;
  --color-danger: #a32420;

  --font-display: "Zilla Slab", Georgia, serif;
  --font-body: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--color-page);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  min-height: 100vh;
}

.page {
  max-width: 560px;
  margin: 6vh auto;
  padding: 0 24px;
}

.brand h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 2.25rem;
  margin: 0 0 4px;
  letter-spacing: -0.02em;
}
.brand .sub {
  color: var(--color-ink-soft);
  margin: 0 0 32px;
  font-size: 0.95rem;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  border: 1px solid var(--color-ink);
  border-radius: var(--radius-md);
  background: var(--color-page-elev);
  color: var(--color-ink);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 120ms;
}
.btn:hover { background: var(--color-accent-soft); }
.btn.primary {
  background: var(--color-ink);
  color: var(--color-page);
  border-color: var(--color-ink);
}
.btn.primary:hover { background: var(--color-accent); border-color: var(--color-accent); }
.btn.secondary { font-size: 0.85rem; padding: 6px 14px; }

.hint {
  color: var(--color-ink-soft);
  font-size: 0.85rem;
  margin: 12px 0 0;
}

.user-info {
  background: var(--color-page-elev);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-size: 0.9rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.user-info::before {
  content: "✓";
  color: var(--color-success);
  font-weight: 600;
}

.dropzone {
  border: 2px dashed var(--color-rule);
  border-radius: var(--radius-lg);
  background: var(--color-page-elev);
  padding: 56px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 150ms, background 150ms;
  outline: none;
}
.dropzone:hover, .dropzone:focus-visible {
  border-color: var(--color-accent);
  background: #fff;
}
.dropzone.drag-over {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
}
.dropzone-prompt strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 4px;
}
.dropzone-prompt code {
  background: var(--color-page);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.9em;
}
.dropzone-prompt span {
  color: var(--color-ink-soft);
  font-size: 0.9rem;
}

.status {
  margin: 20px 0;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
}
.status.info     { background: #eef3f8; color: var(--color-ink); }
.status.success  { background: #e3f0e7; color: var(--color-success); }
.status.error    { background: #faecec; color: var(--color-danger); }

#signout-btn { margin-top: 24px; }

.foot {
  margin-top: 48px;
  padding-top: 16px;
  border-top: 1px solid var(--color-rule);
  font-size: 0.78rem;
  color: var(--color-ink-soft);
}
.pill {
  font-family: var(--font-mono);
  background: var(--color-page-elev);
  border: 1px solid var(--color-rule);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}